A driver with a recent vehicle purchased on credit and another using a 15-year-old car for three trips a week do not have the same risks to cover. The choice of car insurance is based on this reality: the suitable formula depends on the vehicle, mileage, and available budget. Understanding the differences between contracts helps avoid paying for unnecessary coverage, or worse, being poorly covered after an incident.
Repair Costs and Car Premiums: Why the Bill is Rising in 2025
One might expect that fewer accidents would mean lower premiums. The figures say otherwise. According to France Assureurs, the average premium reaches 511 euros excluding tax for a light vehicle in 2025, an increase of 6.5% compared to 2024.
The overall frequency of claims is actually decreasing by about 2.6%, with a decline in thefts, property damage, and bodily injuries. Only fires are on the rise.
The reason is technical: the unit cost of each repair is skyrocketing. Sensors, driving assistance cameras, electronic parts integrated into bumpers: replacing a body part on a recent vehicle costs significantly more than it did five years ago. To compare offers that take this reality into account, one can consult the insurance options offered by Car Only to compare coverage and rates.
A direct consequence for the driver: even with a good driving history, the premium increases. The main lever remains the choice of the formula and the adjustment of deductibles.
Third Party, Intermediate, or Comprehensive Insurance: Which Formula for Which Vehicle
The distinction between the three main levels of coverage is not just a matter of price. It’s about what one is willing to lose in the event of a responsible claim.
Third Party Insurance: The Legal Minimum
Liability covers damages caused to others (material and bodily). It does not reimburse anything for the insured’s vehicle. For a car with a low resale value, this is a rational calculation: the premium saved each year offsets the risk of total loss.
Intermediate Formula (Extended Third Party)
Targeted guarantees are added to third party coverage: theft, fire, glass breakage, natural disasters. This contract is suitable when the vehicle still has a reasonable market value but does not justify full coverage. Extended third party covers the most common claims without the extra cost of comprehensive insurance.
Comprehensive Formula
This includes the all-accident damage guarantee, which compensates for damages to the insured’s vehicle even in the case of liability. For a new or financed vehicle, this formula protects the investment. However, the insurer may refuse compensation in specific cases: driving without a valid license, intentional fault, driving under the influence of prohibited substances, or hit and run.
Optional Car Guarantees: Which Ones Are Worth Their Cost
Beyond the basic formula, insurers offer optional guarantees. Not all are justified depending on the driver’s situation.
- Driver’s Guarantee: it covers the insured’s own injuries. Without it, in the event of a responsible accident, medical expenses and loss of income remain the driver’s responsibility. It is often the most underestimated guarantee.
- 0 km Assistance: useful if one relies daily on their vehicle for work. Most basic contracts only trigger assistance from 50 km away from home.
- Legal Protection: it covers lawyer and legal fees in case of a dispute related to an accident. Its relevance depends on whether there is legal protection in another contract (such as home insurance).
- New Value Guarantee: on a vehicle less than two years old, it compensates for depreciation in case of total loss. Beyond that, the additional cost of the guarantee often exceeds the real benefit.
The reflex to have: check for duplicates. A glass breakage guarantee may already be included in a credit card contract. Paying twice for the same coverage is more common than one might think.
Green Card Removed: What Changes During a Check
Since April 1, 2024, the paper green card and the sticker on the windshield have disappeared. Law enforcement now checks vehicle insurance via the Insured Vehicles File (FVA), a database directly fed by insurers.
In practice, the driver no longer needs to carry physical proof of insurance. An insurance memo remains accessible in the insurer’s client area for administrative procedures (sale, technical inspection).
This change simplifies daily life, but it requires vigilance: any cancellation or suspension of a contract is visible almost immediately in the file. Driving without valid insurance, even for a few days between contracts, exposes one to a fixed fine and vehicle immobilization.
Car Insurance Deductible: The Lever That Drivers Neglect
The deductible is the amount that remains the responsibility of the insured after a claim. Increasing the deductible lowers the annual premium, sometimes significantly. Feedback varies on this point among insurers, but the principle remains constant: the more financial risk one accepts in the event of a claim, the less one pays each month.
- Fixed Deductible: a predetermined amount (for example, 300 euros), regardless of the cost of the claim.
- Proportional Deductible: a percentage of the damage amount, often capped.
- Kilometric Deductible (assistance): roadside assistance only triggers beyond a certain distance from home.
On a low-value used vehicle, a high deductible combined with an extended third party formula often produces the best balance between actual protection and annual cost. On a new vehicle, a low deductible is preferred to avoid absorbing repair costs that the guarantee is supposed to cover.
The choice of car insurance is not just about ticking the cheapest or most comprehensive formula. It is a trade-off between the value of the vehicle, frequency of use, and the amount one is willing to pay out of pocket in case of a problem. Reviewing one’s guarantees once a year, especially as the vehicle ages, helps avoid paying for coverage that has become disproportionate.
